4 products
Audio tools apps
Everything the AppRater community filed under Audio tools, newest first. AppRater reviews every listing before it appears.
Extract Stems
Web
Extract Stems
Extract Stems is a browser-based audio separation tool for recordings you own or are authorized to process. Upload an MP3, WAV, FLAC, M4A, or OGG file, choose 2, 4, or 6 stems, and process up to 10 minutes of audio. Results can be previewed in the browser and downloaded individually or as a ZIP in MP3, WAV, or FLAC. Verified accounts receive five free processing minutes once. Additional processing time is sold as one-time prepaid minute packs with no recurring subscription and no expiration on purchased minutes.
Piano to Sheet Music
Web
Piano to Sheet Music
Upload a piano recording (MP3, WAV, M4A or a phone voice memo) and get engraved sheet music as a PDF, plus MIDI and MusicXML you can edit in MuseScore, Sibelius, Dorico or your DAW. The first 30 seconds are free and need no account. Full transcription is $4.99 per piece or $9.99 per month unlimited. Works best on solo piano recorded in a quiet room; dense passages and heavy pedal may need manual corrections. Uploaded recordings are deleted within 24 hours.
ScribeTo
Web
ScribeTo
ScribeTo is an AI-powered transcription platform that converts videos, audio files, public media links, and live recordings into editable text. It supports speaker labels, clickable timestamps, subtitle editing, AI summaries, translation, and exports in TXT, Markdown, SRT, VTT, and JSON formats.
SoundTest
Web
SoundTest
SoundTest is a suite of free, in-browser audio tools. Test your left and right speakers and headphones, run a frequency sweep, generate any tone or DTMF dial tones, detect the musical note from your microphone, and measure ambient sound level in decibels. Everything runs client-side with the Web Audio API, nothing is uploaded, and there is no sign-up.